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The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 12654632 B1

PDFFull Text
Date of Patent:
Jun. 16, 2026

Filed:

Sep. 14, 2023

Door trim and method for manufacturing the same

Applicant:

Toyota Boshoku Kabushiki Kaisha, Aichi-ken, JP;

Inventors:

Tatsuo Naito, Aichi-ken, JP;

Toshiyuki Ario, Gifu-ken, JP;

Assignee:

TOYOTA BOSHOKU KABUSHIKI KAISHA, Aichi-Ken, JP;

Attorney:

GREENBLUM & BERNSTEIN, P.L.C.

Primary Examiner:

Samir Shah

Int. Cl.
CPC ...
B60R 13/02 (2006.01); B32B 5/18 (2006.01); B32B 7/12 (2006.01); B32B 27/06 (2006.01); B32B 27/08 (2006.01); B32B 27/32 (2006.01); B32B 37/12 (2006.01); C08J 5/12 (2006.01); C09J 5/06 (2006.01); C09J 123/30 (2006.01);
U.S. Cl.
CPC ...
B60R 13/0243 (2013.01); B32B 5/18 (2013.01); B32B 7/12 (2013.01); B32B 27/065 (2013.01); B32B 27/08 (2013.01); B32B 27/32 (2013.01); B32B 37/1207 (2013.01); C08J 5/128 (2013.01); C09J 5/06 (2013.01); C09J 123/30 (2013.01); B32B 2037/1223 (2013.01); B32B 2266/0278 (2013.01); B32B 2305/022 (2013.01); B32B 2307/748 (2013.01); B32B 2323/10 (2013.01); B32B 2375/00 (2013.01); B32B 2605/003 (2013.01); C08J 2323/12 (2013.01); C08J 2375/04 (2013.01); C08J 2423/02 (2013.01); C08J 2423/30 (2013.01); C09J 2423/108 (2013.01); C09J 2475/008 (2013.01);
Abstract

A door trim including a base and a skin firmly bonded via a non-reactive hot melt adhesive layer with less dependence on the material forming bonding surfaces, and a method for manufacturing the door trim are provided. This door trim includes a base and a skin bonded to a surface of the base. A bonding surface of the base to the skin includes a region made of polyolefin and/or a region made of polyurethane. A bonding surface of the skin to the base is made of polyolefin. The bonding surfaces are bonded via a non-reactive hot melt adhesive layer containing acid-modified polyolefin.

Find Patent Forward Citations

Naito, Tatsuo. (2026). Door trim and method for manufacturing the same (U.S. Patent No. 12654632). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12654632

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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